si
/si/
1. General
conjunction
if
whether
Si tu veux, on peut se capter demain.
If you want, we can meet up tomorrow.
2. General
adverb
yes (used to contradict a negative statement or question)
Tu n'as pas faim ? Si, j'ai très faim !
You're not hungry? Yes, I am — I'm very hungry!
Synonyms:mais si, bien au contraire
3. General
adverb
so
to such a degree
Il est si grand qu'on le remarque tout de suite.
He's so tall that you notice him right away.
Synonyms:tellement
